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Results: 1 through 50 of 52 (0.102 secs)
You searched for: (collection:us_patents OR mediatype:us_patents) AND -mediatype:collection AND firstCreator:U
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[texts]US Patent 2601185: Action for key-operated musical instruments of percussion type - U S Propellers Inc

Downloads: 128
[texts]US Patent 2601648: Weighing apparatus - U S Slicing Machine Company In

Downloads: 130
[texts]US Patent 2601112: Saline composition - U S Vitamin Corp

Downloads: 208
[texts]US Patent 2600200: Repeat type action for typewriters and like machines - Underwood Corp

Downloads: 270
[texts]US Patent 2600346: Line spacing platen for flat-bed typewriting machines - Underwood Corp

Downloads: 116
[texts]US Patent 2599374: Liquid adhesive applicator and control apparatus therefor - Union Bag & Paper Corp

Downloads: 141
[texts]US Patent 2600457: Copolymers of fatty oil modified polyesters and vinyl monomers - Union Carbide & Carbon Corp

Downloads: 238
[texts]US Patent 2599282: Coupling for connecting trailers to power vehicles - Union Des Transports Ferroviai

Downloads: 116
[texts]US Patent 2601929: Apparatus for loading and conveying glass sheets - Union Des Verreries Mecaniques

Downloads: 143
[texts]US Patent 2601725: Glass-cutting machine - Union Des Verreries Mecaniques

Downloads: 161
[texts]US Patent 2600379: Supported group viii-carbon dehydrogenation catalyst - Union Oil Co

Downloads: 170
[texts]US Patent 2600845: Liquid filter - Union Wadding Company

Downloads: 147
[texts]US Patent 2599601: Hand-operated web cutting apparatus - Union Wadding Company

Downloads: 66
[texts]US Patent 2601457: Gun adapter - United Aircraft Corp

Downloads: 226
[texts]US Patent 2600930: Helicopter control - United Aircraft Corp

Downloads: 274
[texts]US Patent 2600048: Ribbed core for steel blades - United Aircraft Corp

Downloads: 140
[texts]US Patent 2601220: Cylinder adjusting mechanism for rotary printing presses - United Biscuit Company

Downloads: 178
[texts]US Patent 2599488: Electrical connection fastener - United Carr Fastener Corp

Downloads: 127
[texts]US Patent 2601828: Centrifugal pump - United Iron Works

Downloads: 225
[texts]US Patent 2602173: Apparatus for applying pressure to shoe bottoms - United Shoe Machinery Corp

Downloads: 138
[texts]US Patent 2602193: Cellular resinous materials and processes of making the same - United Shoe Machinery Corp

Downloads: 249
[texts]US Patent 2601268: Rough rounding and channeling machine - United Shoe Machinery Corp

Downloads: 124
[texts]US Patent 2600507: Apparatus for use in the attachment of heels to shoes - United Shoe Machinery Corp

Downloads: 108
[texts]US Patent 2600427: Trimming machine - United Shoe Machinery Corp

Downloads: 127
[texts]US Patent 2601969: Turbine wheel - United Specialties Company

Downloads: 150
[texts]US Patent 2602034: Method of making enameling sheets - United States Steel Corp

Downloads: 139
[texts]US Patent 2600481: Grinding fixture for welded tubing - United States Steel Corp

Downloads: 149
[texts]US Patent 2600555: Drive shaft assembly for rotary well-drilling apparatus - United States Steel Corp

Downloads: 306
[texts]US Patent 2601863: Method of cleaning hot-dip tin-plate - United States Steel Corp

Downloads: 258
[texts]US Patent 2602084: Preparation of 2-alkali carbohydric derivative utilizing azeotropic distillation - Univ Ohio State Res Found

Downloads: 222
[texts]US Patent 2602036: Method of making transilluminated plates - Universal Aviat Corp

Downloads: 188
[texts]US Patent 2601575: Antikink ornamental chain - Universal Chain Co Inc

Downloads: 90
[texts]US Patent 2600295: Photoengraving equipment - Universal Match Corp

Downloads: 149
[texts]US Patent 2600772: Die or mold and cooling assembly therefor - Universal Mono Tabular Corp

Downloads: 155
[texts]US Patent 2600793: Core-supplying means for winding machines - Universal Winding Co

Downloads: 116
[texts]US Patent 2600794: Core-supplying means for winding machines - Universal Winding Co

Downloads: 167
[texts]US Patent 2601183: Adjustable strip cutting tool - Unsinger A P Corp

Downloads: 172
[texts]US Patent 2601282: Alpha-alkyl-beta-arylnitroethenes - Upjohn Co

Downloads: 411
[texts]US Patent 2601287: Partial synthesis of progesterone - Upjohn Co

Downloads: 406
[texts]US Patent 2601263: Machine for inverting containers and directing cleaning fluid thereinto - Upjohn Co

Downloads: 187
[texts]US Patent 2601323: Process for preparing 4, 4-diphenyl-6-dimethylamino-heptanone-3 - Upjohn Co

Downloads: 290
[texts]US Patent 2599549: Production of alpha-carbalkoxyalkyl methacrylates - Us Agriculture

Downloads: 127
[texts]US Patent 2599573: Method of making flexible resinous replicas - Us Army

Downloads: 158
[texts]US Patent 2601946: Dry or pressure-sealing envelope - Us Envelope Co

Downloads: 139
[texts]US Patent 2600164: Vacuum gravity press - Us Envelope Co

Downloads: 109
[texts]US Patent 2599555: Aircraft rocket launcher - Us Navy

Downloads: 282
[texts]US Patent 2601284: Heat resistant panel - Us Plywood Corp

Downloads: 214
[texts]US Patent 2602037: Fireproof laminated resins - Us Rubber Co

Downloads: 203
[texts]US Patent 2600231: Pneumatic tire casing - Us Rubber Co

Downloads: 212
[texts]US Patent 2600974: Hanger fitting - Us Rubber Co

Downloads: 158
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